9965392

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{6421}}^1$

素因数の和:6526

約数の個数: 20

約数和(自身を含む): 19510036

約数和(自身を除く): 9544644

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 6421, 12842, 25684, 51368, 102736, 622837, 1245674, 2491348, 4982696, 9965392]

約数ペア:

[(1, 9965392), (2, 4982696), (4, 2491348), (8, 1245674), (16, 622837), (97, 102736), (194, 51368), (388, 25684), (776, 12842), (1552, 6421)]